Examples with NodeId org.apache.jena.tdb.store.NodeId used on opensource projects

Example 21 with NodeId

use of org.apache.jena.tdb.store.NodeId in project jena by apache.

the class TestStats method statsForGraph.

private StatsResults statsForGraph(NodeId gid) {
    Iterator<Tuple<NodeId>> iter = quads.find(gid, null, null, null);
    StatsCollectorNodeId stats = new StatsCollectorNodeId(nt);
    for (; iter.hasNext(); ) {
        Tuple<NodeId> t = iter.next();
        stats.record(t.get(0), t.get(1), t.get(2), t.get(3));
    }
    return stats.results();
}

Example 22 with NodeId

use of org.apache.jena.tdb.store.NodeId in project jena by apache.

the class TestStats method stats_02.

@Test
public void stats_02() {
    NodeId gid = nt.getNodeIdForNode(NodeFactory.createURI("g1"));
    StatsResults r = statsForGraph(gid);
    assertEquals(1, r.getCount());
    assertEquals(1, r.getPredicates().keySet().size());
}

Example 23 with NodeId

use of org.apache.jena.tdb.store.NodeId in project jena by apache.

the class AbstractTestTupleIndex method TupleIndexRecordFindNot_2.

@Test
public void TupleIndexRecordFindNot_2() {
    TupleIndex index = createIndex("SPO");
    add(index, n1, n2, n3);
    Tuple<NodeId> tuple2 = TupleFactory.tuple(n1, n5, n6);
    Iterator<Tuple<NodeId>> iter = index.find(tuple2);
    assertFalse(iter.hasNext());
}

Example 24 with NodeId

use of org.apache.jena.tdb.store.NodeId in project jena by apache.

the class AbstractTestTupleIndex method TupleIndexRecordSPO_3.

@Test
public void TupleIndexRecordSPO_3() {
    TupleIndex index = createIndex("SPO");
    add(index, n1, n2, n3);
    Tuple<NodeId> tuple2 = TupleFactory.tuple(n1, null, n3);
    Iterator<Tuple<NodeId>> iter = index.find(tuple2);
    assertTrue(iter.hasNext());
    iter.next();
    assertFalse(iter.hasNext());
}

Example 25 with NodeId

use of org.apache.jena.tdb.store.NodeId in project jena by apache.

the class AbstractTestTupleIndex method TupleIndexRecordSPO_7.

@Test
public void TupleIndexRecordSPO_7() {
    TupleIndex index = createIndex("SPO");
    add(index, n1, n2, n3);
    add(index, n1, n2, n4);
    Tuple<NodeId> tuple2 = TupleFactory.tuple(n1, NodeId.NodeIdAny, NodeId.NodeIdAny);
    Iterator<Tuple<NodeId>> iter = index.find(tuple2);
    Set<Tuple<NodeId>> x = Iter.toSet(iter);
    assertEquals(2, x.size());
    assertTrue(x.contains(TupleFactory.tuple(n1, n2, n3)));
    assertTrue(x.contains(TupleFactory.tuple(n1, n2, n4)));
}